From 9b4f09a6bb35b2f54f55240bc362b40de8f24a23 Mon Sep 17 00:00:00 2001
From: Ayush Saxena <ayushsaxena@apache.org>
Date: Mon, 18 Jan 2021 20:29:53 +0530
Subject: [PATCH] HDFS-15758. Fix typos in MutableMetric. Contributed by Haibin
 Huang.

---
 .../main/java/org/apache/hadoop/metrics2/lib/MutableMetric.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/MutableMetric.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/MutableMetric.java
index 58d79cbdee..ed41ccac72 100644
--- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/MutableMetric.java
+++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/MutableMetric.java
@@ -56,7 +56,7 @@ public void snapshot(MetricsRecordBuilder builder) {
   protected void clearChanged() { changed = false; }
 
   /**
-   * @return  true if metric is changed since last snapshot/snapshot
+   * @return  true if metric is changed since last snapshot
    */
   public boolean changed() { return changed; }
 }